AR-15 Military Buffer Tube Assembly

Fits: AR-15 and AR Variants. Not Compatible with .308 Rifles. AR-15 Military-Spec Buffer Tube Military Diameter Threads for Maximum Fit into AR-15 Receiver Constructed of Military Type III Anodized, 6061 T6 Aluminum Includes Steel Military Grade E-Coated Castle Nut and Locking Ring Includes AR-15 Recoil Plug & Buffer Spring Virtually Indestructible Limited Lifetime Warranty Made in the USA Instructions AR-15 Military Buffer Tube Assembly